As useful as it is to carry around miniature always-online computers in our pockets, that persistent connection sometimes comes at a cost. If, for example, you aren't using an unlimited cellular data ...

Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

Stop hidden data drain. Learn how to limit background app activity on iPhone and Android so you save data and boost battery ...

We’ll run you through everything you need to know in this quick guide. You’re on the wrong page if you’re an iOS user, but we also have a guide to checking mobile data usage on iPhone. Your data usage ...